2113223892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{126601}}^1$

素因数の和:126728

約数の個数: 48

約数和(自身を含む): 5359822272

約数和(自身を除く): 3246598380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 126601, 253202, 379803, 506404, 759606, 1519212, 1645813, 3291626, 4937439, 6583252, 9874878, 13546307, 19749756, 27092614, 40638921, 54185228, 81277842, 162555684, 176101991, 352203982, 528305973, 704407964, 1056611946, 2113223892]

約数ペア:

[(1, 2113223892), (2, 1056611946), (3, 704407964), (4, 528305973), (6, 352203982), (12, 176101991), (13, 162555684), (26, 81277842), (39, 54185228), (52, 40638921), (78, 27092614), (107, 19749756), (156, 13546307), (214, 9874878), (321, 6583252), (428, 4937439), (642, 3291626), (1284, 1645813), (1391, 1519212), (2782, 759606), (4173, 506404), (5564, 379803), (8346, 253202), (16692, 126601)]